org.apache.aries.blueprint.container

Class AggregateConverter

java.lang.Object

org.apache.aries.blueprint.container.AggregateConverter

All Implemented Interfaces:

org.osgi.service.blueprint.container.Converter

public class AggregateConverter
extends Object
implements org.osgi.service.blueprint.container.Converter

Implementation of the Converter. This object contains all the registered Converters which can be registered by using registerConverter(Converter) and unregistered using unregisterConverter(Converter). Each BlueprintContainer has its own AggregateConverter used to register converters defined by the related blueprint bundle.

Version:

$Rev: 1690252 $, $Date: 2015-07-10 14:46:53 +0200 (Fri, 10 Jul 2015) $

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	AggregateConverter.Convertible Objects implementing this interface will bypass the default conversion rules and be called directly to transform into the expected type.

Constructor Summary

Constructors

Constructor and Description
AggregateConverter(ExtendedBlueprintContainer blueprintContainer)

Method Summary

Modifier and Type	Method and Description
boolean	canConvert(Object fromValue, org.osgi.service.blueprint.container.ReifiedType toType)
Object	convert(Object fromValue, org.osgi.service.blueprint.container.ReifiedType type)
Object	convert(Object source, Type target)
Object	convertFromString(String value, Class toType, Object loader)
Object	convertToNumber(Number value, Class toType)
static boolean	isAssignable(Object source, org.osgi.service.blueprint.container.ReifiedType target)
static boolean	isTypeAssignable(org.osgi.service.blueprint.container.ReifiedType from, org.osgi.service.blueprint.container.ReifiedType to)
void	registerConverter(org.osgi.service.blueprint.container.Converter converter)
void	unregisterConverter(org.osgi.service.blueprint.container.Converter converter)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AggregateConverter

public AggregateConverter(ExtendedBlueprintContainer blueprintContainer)

Method Detail

registerConverter

public void registerConverter(org.osgi.service.blueprint.container.Converter converter)

unregisterConverter

public void unregisterConverter(org.osgi.service.blueprint.container.Converter converter)

canConvert

public boolean canConvert(Object fromValue,
                          org.osgi.service.blueprint.container.ReifiedType toType)

Specified by:

canConvert in interface org.osgi.service.blueprint.container.Converter

convert

public Object convert(Object fromValue,
                      org.osgi.service.blueprint.container.ReifiedType type)
               throws Exception

Specified by:

convert in interface org.osgi.service.blueprint.container.Converter

Throws:

Exception

convertToNumber

public Object convertToNumber(Number value,
                              Class toType)
                       throws Exception

Throws:

Exception

convertFromString

public Object convertFromString(String value,
                                Class toType,
                                Object loader)
                         throws Exception

Throws:

Exception

isAssignable

public static boolean isAssignable(Object source,
                                   org.osgi.service.blueprint.container.ReifiedType target)

isTypeAssignable

public static boolean isTypeAssignable(org.osgi.service.blueprint.container.ReifiedType from,
                                       org.osgi.service.blueprint.container.ReifiedType to)

convert

public Object convert(Object source,
                      Type target)
               throws Exception

Throws:

Exception